Just when Li Su sang nearly ten songs in a row, Li Su finally found that ten miles outside the city, there was a cloud of green smoke.

This is exactly the signal formulated by him and Cheng Shengnan in advance.

When this smoke rises, it proves that Cheng Shengnan's side is all ready.

After singing so many songs in one breath, Li Yu's tired voice was about to smoke.

Now it's finally time to take a breather.

Li Su stopped singing and gave the soldiers beside him a look.

"I, the Tang Heavenly Master, have already finished communicating with God."

"For your perverse actions and indiscriminate killing of innocents, the heavens are very angry and decide to send down the heavenly fire to punish you!"

"Moreover, the heavens will also send down eighteen heavenly soldiers to slaughter these sinners!"

As soon as these words came out, the Tubo soldiers under Xiaoliang City were suddenly shocked and talked about it.

"What? Is God really angry? ”

"Does God really want to punish us?"

"Oh my God! It's over, it's over! Heavenly fire is going to punish us! ”

"There are still eighteen heavenly soldiers, do you want to kill us all?"

At this time, the Tibetan ruler Agong Xi, although he was also skeptical.

But he always felt that something was wrong.

Regardless of the Tang Heavenly Master, whether he can communicate with Heaven or not.

He must not be allowed to talk nonsense any more.

Even if he can really communicate with God, as long as he kills him, won't everything be solved?

Thinking of this, Agonxi shouted: "Everyone obey the order, don't listen to that Tang man pretending to be a ghost and talking nonsense!" ”

"We Tibetan warriors believe in demon gods! Lord Demon God, naturally bless us! ”

"Even if there is a punishment from heaven, the Demon God will bear it!"

"Everyone obeys the order and prepares to attack the city!"

Agongxi's words made the Tibetan soldiers, like an initiation, suddenly realize.

Oh yes!

What we believe in is the Demon God.

Lord Demon God, he will naturally protect us.

There is no need to be afraid of any heavenly punishment at all!

"Siege! Besiege! ”

Next, the Tibetan soldiers, picking up the siege equipment, began to prepare for the siege.

On the wall of Xiaoliang City, the soldiers who helped Li Su shout a word saw that the Tubo soldiers began to attack the city, and they panicked.

In fact, although he was wearing a soldier's clothes, he was not a real soldier at all.

Of the 3,000 soldiers of the pioneer battalion brought by Cheng Shengnan, none of them could speak the Tibetan language.

This soldier was actually Song San, a businessman found from Xiaoliang City.

Because he often did business with the Tibetan people, he could speak the Tibetan dialect.

Then, Li Su found him and asked him to put on a soldier's clothes and pretend to be a soldier.

Li Su promised to give him a heavy reward.

All the words he shouted just now were taught to him by Li Su in advance.

He's just a common man.

And he stood on the city wall, and he couldn't be clearer about the defensive strength in Xiaoliang City.

Now in Xiaoliang City, except for a hundred guards who stayed behind to protect Li Su.

There's a fart soldier in the city.

The three thousand soldiers were all taken out by Cheng Shengnan.

On the city wall, there were only more than a thousand civilians dressed in soldiers' clothes.

As soon as the Tibetans began to siege the city, they would soon find out.

They could easily storm the city!

When the time comes, he is afraid that he will die quite miserably.

Song San hurriedly asked, "Heavenly Master, Tubo is attacking the city, what should I do, what should I do?" ”

"I haven't deceived any Tibetan soldiers, what should we do?"

At this point, Song San almost regarded Li Su as a real heavenly master.

Li Su smiled and said: "Don't panic, these Tubo soldiers will withdraw immediately." ”

Li Su spread his hands and smiled slightly, calm and calm.

Li Su's posture also unconsciously infected other people on the city wall.

"Look, there's a fire outside the city!"

"Heaven has sent down heavenly fire to punish those Tibetan soldiers!"

"Next, there will be eighteen heavenly soldiers, and they will slaughter these Tibetan soldiers!"

The soldiers on the city wall couldn't help but look out of the city.

Sure enough, as far as they could see, smoke and fire began to rise.

The smoke and fire are not too big yet.

But as time passed, the fire and smoke quickly grew larger.

"Attack them! Now even God is helping us, these Tibetan soldiers will soon be burned to death! ”

After saying that, Li Su immediately picked up a rolling stone and threw it to the city.

Li Su's words immediately inspired these people in the city and gave them infinite strength.

At this moment, they had forgotten the fact that Li Su was not a Tang Heavenly Master, but just a god stick.

At this moment, they really thought that it was the heavenly fire that sent down from heaven to punish those Tibetan soldiers.

So, thousands of people on the city wall picked up the rolling stones and logs prepared on the city wall and threw them to the city.

The Tibetan soldiers under the city, although they had taken all kinds of precautions in advance.

But it can't be foolproof.

As a besieging party, at the beginning of the siege, it is bound to suffer huge losses.

The Tibetan besieging soldiers under the city began to suffer casualties.

But although they were not panicked, they still maintained a calm rhythm in the siege of the city.

At this time, some Tibetan soldiers began to find that behind them, it seemed that they were on fire.

Xiaoliang City is very barren, and there are endless weeds outside the city.

In fact, they didn't think that the Tang army in Xiaoliang City would attack with fire.

But in Xiaoliang City, there were only 3,000 Tang troops.

They couldn't distinguish anyone, so they went out of the city and set fires.

It was based on this realization that their commander, Agonxi, did not guard against this at all.

But now, something they hadn't been prepared for beforehand has suddenly happened.

"Oh no, it's on fire!"

"It's on fire! It's on fire! ”

As a few Tibetan soldiers shouted in horror, soon all the Tibetan soldiers found out about the situation.

The siege soldiers couldn't help but be stunned.

But the people of the Tang Dynasty on the city wall did not stop their attacks.

They kept throwing down logs and stones on the walls.

The Tibetan soldiers who attacked the city under the city wall were immediately killed and wounded.

The besieging soldiers had lost their sharpness at this time and hurriedly evacuated.

At this time, if you give the Tibetan generals under the city, enough time to think about it.

Maybe they could think that since someone set fire to it outside the city, it would prove that there was no Tang Army in Xiaoliang City, and the defense was empty.

If they choose to go their own way and attack the city in a desperate way.

It's really easy to break through Xiaoliang City.

But Li Su, how could they be given time to think about it?

Li Su immediately whispered a few words to Song San.

After Song San heard this, he nodded again and again, picked up the small speaker, and shouted loudly:

"Listen to the Tibetan soldiers under the city, the heavens have sent fire from heaven to punish you!"

"Soon, the Eighteen Heavenly Soldiers will come."

"When the time comes, it will inevitably slaughter all of you!"

"However, Heaven has the virtue of a good life! I, the Tang Heavenly Master, have pointed out a clear path for you! ”

"As long as you put down the butcher's knife, turn around and run, don't stop, don't look back, and keep running back to your territory in Tibet!"

"As long as you run fast enough, the fire won't burn you! Nineteen fairies can't hunt you down! ”